Apple’s Worldwide Developers Conference to kick off June 10 at 10 a.m. PDT with Keynote address

The Keynote will be available to stream on apple.com, the Apple Developer app, the Apple TV app, and the Apple YouTube channel. On-demand playback will be available after the conclusion of the stream.

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Apple Watch series 4 battery

My Apple Watch series 4 is only 8 months old. The battery used to last over 48 hours. Suddenly it doesn’t last even 12 hours.

Posted on Aug 21, 2020 8:04 PM

Best reply

javaliga

Level 10

119,527 points

Posted on Aug 21, 2020 8:42 PM

To understand Apple Watch performance and its relation to your battery.

Apple Watch Battery and Performance - Apple Support

“Battery life” is the amount of time your device runs before it needs to be recharged. “Battery lifespan” is the amount of time your battery lasts until it needs to be replaced. Maximize both and you’ll get the most out of your Apple devices, no matter which ones you own. See the "Tips for Apple Watch" section in:

Batteries - Maximizing Performance - Apple

If the battery drains too fast after an update, see the replies to:

Update 6.2.1 Battery Draining Too Quickly… - Apple Community

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Apple Watch series 4 battery

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